diff --git a/API_Reference/pymilvus/v2.4.x/ORM/utility/do_bulk_insert.md b/API_Reference/pymilvus/v2.4.x/ORM/utility/do_bulk_insert.md
index 6b2aa21ea..2439cd510 100644
--- a/API_Reference/pymilvus/v2.4.x/ORM/utility/do_bulk_insert.md
+++ b/API_Reference/pymilvus/v2.4.x/ORM/utility/do_bulk_insert.md
@@ -1,13 +1,13 @@
 # do_bulk_insert()
 
-<div class="alert warn">
+This operation bulk-inserts data from specified files.
+
+<div class="alert warning">
 
 This function is deprecated in v2.4.x and will be removed in a future release. Please use `bulk_import()` instead.
 
 </div>
 
-This operation bulk-inserts data from specified files.
-
 ## Request Syntax
 
 ```python